Guilford Green vs S 2010-G50Y
Guilford Green (Benjamin Moore) and S 2010-G50Y (NCS) come from different manufacturers. Hue-wise, Guilford Green belongs to the beige-green family and S 2010-G50Y to the yellow family. The 4-point LRV gap — 57 for Guilford Green vs 53 for S 2010-G50Y — means Guilford Green will open up a space more effectively. Where Guilford Green leans yellow, S 2010-G50Y reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 6.4 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Guilford Green vs S 2010-G50Y in Real Spaces
1 real room side by side. Guilford Green and S 2010-G50Y are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Guilford Green has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Guilford Green vs S 2010-G50Y Simulated Comparison
5 simulated room previews — drag the slider on each to see Guilford Green on one side and S 2010-G50Y on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Guilford Green comparisons
See how Guilford Green stacks up against other well-photographed colors across different brands and tones.










































